Tanaka; Norihisa

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tanaka; Norihisa.The latest application filed is for "lens image sensing apparatus".

Company Profile

0.5.6

Tanaka; Norihisa - Tokyo JP
Tanaka; Norihisa - Shinjyuku-ku JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Coating method and manufacturing method of photochromic lens Grant 8,168,255 - Samukawa , et al. May 1, 2	2012-05-01
Lens Image Sensing Apparatus App 20100283999 - Takeyama; Norihide ; et al.	2010-11-11
Coating apparatus for optical lens Grant 7,779,778 - Igarashi , et al. August 24, 2	2010-08-24
Coating Apparatus for Optical Lens App 20080156262 - Igarashi; Takashi ; et al.	2008-07-03
Coating Method and Manufacturing Method of Photochromic Lens App 20080003356 - Samukawa; Masahiko ; et al.	2008-01-03
Apparatus for and method of attaching a lens holder to a spectacle lens, and a method for producing a lens Grant 6,722,944 - Akiyama , et al. April 20, 2	2004-04-20
Spectacle lens image sensing processing apparatus and spectacle lens positioning method Grant 6,671,039 - Yoda , et al. December 30, 2	2003-12-30
Method for evaluating an ocular optical lens and apparatus and memory medium therefor Grant 6,604,826 - Akiyama , et al. August 12, 2	2003-08-12
Method for evaluating an ocular optical lens and apparatus and memory medium therefor App 20020071096 - Akiyama, Hisanori ; et al.	2002-06-13
Apparatus for and method of attaching a lens holder to a spectacle lens, and a method for producing a lens App 20020052167 - Akiyama, Hisanori ; et al.	2002-05-02
Spectacle lens image sensing processing apparatus and spectacle lens positioning method App 20010055111 - Yoda, Toshiro ; et al.	2001-12-27

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